Lightware MMX4x2-HT200 User manual
MMX4x2-HDMI
MMX4x2-HT200
User’s Manual
Standalone Multimedia Matrix Switcher
MMX4x2 series – User's Manual 2
Important Safety Instructions
Class II apparatus construction.
The equipment should be operated only from the power source
indicated on the product.
To disconnect the equipment safely from power, remove the power
cord from the rear of the equipment, or from the power source. The
MAINS plug is used as the disconnect device, the disconnect device
shall remain readily operable.
There are no user-serviceable parts inside of the unit. Removal of the
cover will expose dangerous voltages. To avoid personal injury, do not
remove the cover. Do not operate the unit without the cover installed.
The appliance must be safely connected to multimedia systems.
Follow instructions described in this manual.
Ventilation
For the correct ventilation and to avoid overheating ensure enough
free space around the appliance. Do not cover the appliance, let the
ventilation holes free and never block or bypass the ventilators (if any).
WARNING
To prevent injury, the apparatus is recommended to securely attach to
The apparatus shall not be exposed to dripping or splashing and that
be placed on the apparatus.
Waste Electrical & Electronic Equipment
WEEE
This marking shown on the product or its literature,
indicates that it should not be disposed with other
household wastes at the end of its working life. To
prevent possible harm to the environment or human
health from uncontrolled waste disposal, please
separate this from other types of wastes and recycle it
responsibly to promote the sustainable reuse of material
resources. Household users should contact either the
retailer where they purchased this product, or their local government
environmentally safe recycling. Business users should contact their
supplier and check the terms and conditions of the purchase contract.
This product should not be mixed with other commercial wastes for
disposal.
Common Safety Symbols
Symbol Description
Direct current
Alternating current
Double insulation
Caution, possibility of eletric shock
Caution
MMX4x2 series – User's Manual 3
Symbol Legend
The following symbols and markings are used in the document:
WARNING! Safety-related information which is highly
recommended to read and keep in every case!
ATTENTION! Useful information to perform a successful procedure;
it is recommended to read.
INFO: A notice which may contain additional information. Procedure
can be successful without reading it.
DEFINITION: The short description of a feature or a function.
TIPS AND TRICKS: Ideas which you may have not known yet but can
be useful.
Navigation Buttons
Go back to the previous page. If you clicked on a link previously,
you can go back to the source page by clicking the button.
Navigate to the Table of Contents.
Step back one page.
Step forward to the next page.
Document Information
Allpresentedfunctionsrefer totheindicatedproducts.The descriptions
have been made during testing these functions in accordance with the
Item Version
Lightware Device Controller (LDC) software 1.20.0b5
Lightware Device Updater (LDU) software 1.5.2b3
Controller rmware 1.2.0
Hardware - MMX4x2-HDMI 1.0
Hardware - MMX4x2-HT200 1.2
Document revision: 2.0
Release date: 01-12-2017
Editor: Tamas Forgacs
MMX4x2 series – User's Manual 4
1. INTRODUCTION...................................................................................7
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2. INSTALLATION.....................................................................................9
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3. PRODUCT OVERVIEW ...................................................................... 11
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4. OPERATION .......................................................................................19
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5. SOFTWARE CONTROL - LIGHTWARE DEVICE CONTROLLER ....22
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6. LW2 PROGRAMMERS' REFERENCE ...............................................42
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Table of Contents
MMX4x2 series – User's Manual 5
Table of Contents
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7. LW3 PROGRAMMERS’ REFERENCE...............................................49
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8. FIRMWARE UPGRADE ......................................................................79
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MMX4x2 series – User's Manual 6
Table of Contents
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9. TROUBLESHOOTING........................................................................85
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10. TECHNOLOGIES..............................................................................88
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11. APPENDIX ........................................................................................91
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1. Introduction MMX4x2 series – User's Manual 7
1
Introduction
we would like to introduce the device highlighting the most important features
in the below listed sections:
Î
Î
Î
Î
Î
The List of Compatible Lightware Devices
▪
▪25G Modular matrix frames - 25G-TPS2-OB
▪Standalone TPS matrix frames – MMX6x2-HT series
▪TPS Transmitters:
–
–
–UMX-TPS-TX100 series
–
–
–HDMI-TPS-TX200 series
–
–DP-TPS-TX200 series
Box Contents
MMX4x2 series
matrix
interchangeable plugs
Phoenix®Combicon
3-pole connector
Phoenix®Combicon
5-pole connector (2x)
Infrared emitter unit Infrared detector unit
UTP patch cable
(3 m)
Safety & warranty info,
Safety and
Warranty
Info
Quick
Start
Guide
Description
model has three HDMI inputs and one HDBaseTTM compatible TPS
input port. It has two independent HDMI outputs. HDMI model has
four HDMI inputs and two independent HDMI outputs. Audio can be
de-embedded from the HDMI signal to a balanced 5-pole Phoenix
(Euroblock) port and external audio signal can be embedded into the
HDMI stream from another 5-pole Phoenix input port. The volume and
Device Controller software. Further control options are served by the
USB, RS-232, IR (in and out) and Ethernet ports.
Model Denomination
Compatible Devices
transmitters, matrix TPS and TPS2 boards, 25G TPS2 boards, as well
as third-party HDBaseT-extenders, displays, but not compatible with
the phased out TPS-90 extenders.
The MMX4x2-HT200 matrix is
compatible with any third-party
HDBaseTTM device.
HDBaseTTM and the HDBaseT Alliance logo are trademarks of the
HDBaseT Alliance.
MMX4x2-HT200
4 inputs and 2 outputs Model number
Multimedia matrix HDMI and TPS (HDBaseT
TM
) interfaces
1. Introduction MMX4x2 series – User's Manual 8
High bandwidth allows extension of resolutions up to 4K and even 3D sources and displays are
supported.
Signal Transmission up to 170 m - Only for MMX4x2-HT200 model
CAT7e cable.
Each output has a clean, jitter free signal, eliminating signal instability and distortion caused by
The exact video and audio signal format can be determined such as timing, frequencies, scan
mode, HDCP encryption, color range, color space and audio sample rate.
The Autoselect feature can sense the port status on the video input ports and select
automatically one of them. Priority number can be set for each input port and the feature allows
The analog audio can be embedded to HDMI outputs and embedded audio can be routed to the
analog audio output.
disabled when non-protected content is extended.
Built-in Event Manager
environment, there is no need to invest in additional control solutions, which makes the receiver
the best choice for numerous applications.
RS-232 Bi-directional RS-232 Interface
any unit that works with standard RS-232.
Ethernet Control
Typical Application
Standalone Application - MMX4x2-HDMI
Standalone Application - MMX4x2-HT200
12V DC
Power
adaptor
Laptop
Media player
Videoconference
codec
Active speakers
4K monitor
IR detector
HDMI
LAN
HDMI
HDMI
HDMIHDMI
HDMI
RS-232
Analog
audio
Analog
audio
IR
IR
ETHERNET
IR emitter
HDMIOUT
AUDIOOUT
SIGNAL HDCP
2
HDMIOUT
SIGNAL HDCP
1
HDMIIN
SIGNAL
1HDMIIN
SIGNAL
2HDMIIN
SIGNAL
3HDMIIN
SIGNAL
4
PIN:2mm
12VDC
1.5A---
_
HDMIEMBEDDID
ANALOGIN
ANALOGIN
HDMIEMBEDDID
HDMIEMBEDDID
HDMIEMBEDDID
ANALOGIN
ANALOGIN
AUDIO
SELECT
VIDEO
SELECT
HDMIOUT 1HDMI OUT 2
FrontLEDs
LIVE
AUDIOOUT
O1AUTO
Fastblinking (0.5 sec): Firmware upgrade mode
ON:Powered but no operation
OFF:No power
OFF:Embedded audio not present for de-embedding
Blinking(1 sec): Normal operation
Blinking:Audio format not supported for de-embedding
ON:Audio de-embedded
ON:Autoselect enabled on Output 1
O2AUTO
INPUTSELECT LEDs
ON- GREEN: Input selected, signal present,
originalaudio
ON- ORANGE: Input selected, signal present,
originalaudio replaced by analog audio in
RearLEDs
HDMIInputs:
HDMIOutputs:
ON:Signal present on input
SIGNAL
SIGNAL
OFF:Signal not present on input
Blinking:Input selected, signal not present
ON:Signal present
OFF:Signal not present or muted
HDCP
OFF:Output signal not HDCP encrypted
Blinking:Non HDCP capable device connected,
encryptedsignal replaced with red screen
ON:Output signal HDCP encrypted
ON:Autoselect enabled on Output 2
HDMIIN
HDMIIN
HDMIIN
HDMIIN
AUTOSELECT
2
3
4
1
AUDIO
SELECT
Madein EU, Hungary
RoHS
Forbest performance use AWG23
CAT6or CAT7 SFTP cable
Devicecan be remote powered over TPS link with PoE
(IEEE802.3af)
Sn:
MMMMXX44xx22--HHDDMMII
4x2 Matrix Switcher with TPS and HDMI intupsAudio embedding and de-embedding
Remote
control
Volume
control
12V DC
Power
adaptor
PC
MMX4×2-HT200
UMX-TPS-TX140
Videoconference
codec
IR detector Remote
control
VGA
DisplayPort
TPS
(up to 170 m)
HDMI
HDMI HDMI
Analog
audio
Analog audio
IR
12V DC
Power
adaptor
MacBook
HDMI Laptop
PIN:2.1mm GPIO
RS-232
TXRX
AUDIO2IN
DVI-IIN
IRIN IR OUT
LIVE
RS-232
SRVC
LINK
12V1A DC
TPSOUT(PoE)
LAN
RS-232
ETHERNET
TPSIN (PoE) HDMI OUT
AUDIOOUT
SIGNAL HDCP
2
HDMIOUT
SIGNAL HDCP
1
1HDMIIN
SIGNAL
2HDMIIN
SIGNAL
3HDMIIN
SIGNAL
4
PIN:2mm
12VDC
1.5A---
_
HDMIEMBEDDID
ANALOGIN
ANALOGIN
HDMIEMBEDDID
HDMIEMBEDDID
HDMIEMBEDDID
ANALOGIN
ANALOGIN
AUDIO
SELECT
VIDEO
SELECT
HDMIOUT 1HDMI OUT 2
FrontLEDs
LIVE
AUDIOOUT
O1AUTO
Fastblinking (0.5 sec): Firmware upgrade mode
ON:Powered but no operation
OFF:No power
OFF:Embedded audio not present for de-embedding
Blinking(1 sec): Normal operation
Blinking:Audio format not supported for de-embedding
ON:Audio de-embedded
ON:Autoselect enabled on Output 1
O2AUTO
INPUTSELECT LEDs
ON- GREEN: Input selected, signal present,
originalaudio
ON- ORANGE: Input selected, signal present,
originalaudio replaced by analog audio in
RearLEDs
HDMIInputs:
HDMIOutputs:
ON:Signal present on input
SIGNAL
SIGNAL
OFF:Signal not present on input
Blinking:Input selected, signal not present
ON:Signal present
OFF:Signal not present or muted
HDCP
OFF:Output signal not HDCP encrypted
Blinking:Non HDCP capable device connected,
encryptedsignal replaced with red screen
ON:Output signal HDCP encrypted
ON:Autoselect enabled on Output 2
TPSIN
HDMIIN
HDMIIN
HDMIIN
AUTOSELECT
2
3
4
1
AUDIO
SELECT
Madein EU, Hungary
RoHS
Forbest performance use AWG23
CAT6or CAT7SFTP cable
Devicecan be remote powered over TPS link with PoE
(IEEE802.3af)
Sn:
4x2Matrix Switcher with TPS and HDMI intups Audio embedding and de-embedding
MMX4x2-HT200
Active
speakers
HDMI
Analog
audio
Volume
control
4K monitor
VGA
Laptop
2. Installation MMX4x2 series – User's Manual 9
2
Installation
The chapter is about the installation of the device and connecting to other
appliances, presenting also the mounting options and further assembly steps:
Î
Î
Mounting Options
different usage. There are two kinds of mounting kits with similar
on the bottom side; see the bottom view in the Mechanical Drawings
section. Fasten the device by the screws enclosed to the accessory:
Under-desk double mounting kit
1U high rack shelf
The Under-desk double mounting kit makes easy to mount a single
1U High Rack Shelf
units.
1U high rack shelf provides mounting holes for fastening two half-
fastened on the self.
SETAUDIO
CONFIG
RESET
L R IROUT
IRIN
CONTROL RS-232
LAN OUT1
VIDEOSELECT
AUDIOOUT
LIVE
OUT1AUTO
IN2
IN1
IN3
IN4
OUT OUT
AUDIOIN
OUT2AUTO
VIDEOSELECT
OUT2
TX RX
SETAUDIO
CONFIG
RESET
L R IROUT
IRIN
CONTROL RS-232
LAN OUT1
VIDEOSELECT
AUDIOOUT
LIVE
OUT1AUTO
IN2
IN1
IN3
IN4
OUT OUT
AUDIOIN
OUT2AUTO
VIDEOSELECT
OUT2
TX RX
surface (e.g. furniture).
INFO: The chipboard screws are not supplied with the mounting kit.
SETAUDIO
CONFIG
RESET
L R IROUT
IRIN
CONTROL RS-232
LAN OUT1
VIDEOSELECT
AUDIOOUT
LIVE
OUT1AUTO
IN2
IN1
IN3
IN4
OUT OUT
AUDIOIN
OUT2AUTO
VIDEOSELECT
OUT2
TX RX
2. Installation MMX4x2 series – User's Manual 10
Connecting Steps
Projector
MMX4x2 series
matrix
Compatible
transmitter or
output board
Audio amplifierMedia player Blu-ray player
CATx
Audio
Touch panel
Ethernet Power adaptor
IR
LAN RS-232 Power
HDMIAudio HDMI
SETAUDIO
CONFIG
RESET
L R IROUT
IRIN
CONTROL RS-232
LAN OUT1
VIDEOSELECT
AUDIOOUT
LIVE
OUT1AUTO
IN2
IN1
IN3
IN4
OUT OUT
AUDIOIN
OUT2AUTO
VIDEOSELECT
OUT2
TX RX
IR unit
CATx
connect the matrix and the transmitter by a CATx cable via
the TPS connectors.
HDMI
Connect the matrix and the input sources (e.g. Blu-ray player) by HDMI cables via the HDMI
input ports.
HDMI
Connect the sink devices to the HDMI output ports.
Audio
Optionally connect an audio device (e.g. a media player) to the audio input port.
Audio
LAN
RS-232
RS-232 port.
IR
Optionally for Infrared extension:
- Connect the IR emitter to the IR OUT port of the device.
- Connect the IR detector to the IR IN port of the device.
Power
3. Product Overview MMX4x2 series – User's Manual 11
3
Product Overview
output ports and connectors; software and hardware capabilities:
Î
Î
Î
Î
Î
Î
Î
Î
Î
Î
Î
MMX4x2-HDMI
MMX4x2-HT200
1Audio input port 5-pole Phoenix connector for balanced
analog audio. Pin assignment can be
found in the Analog Audio Input and
Output section.
2IR IN and OUT 3-pole TRS connector, also known as
receiver (IR IN) and transmitter (IR OUT).
Pin assignments can be found in the IR
Connector section.
3USB
control the matrix.
4RS-232 3-pole Phoenix connector for controlling
systems, or third-party device control. Pin
assignment can be found in the RS-232
Connector section.
5Ethernet
1567 8 9
24
3 q
w
1567 8 9
24
3 q
w
6Status LEDs
about current state of the device. See the
details in the section.
7Video select
button for
Output 1
Pushing the button selects video source
for Output 1. See the sequence in the
section.
8Input select
LEDs
crosspoint settings.
9Video select
button for
Output 2
Pushing the button selects video source
for Output 2. See the sequence in the
section.
qReset button Pressing reset button reboots the
extender. It results the same as
unplugging and re-plugging the power
connector.
wSet Audio
are available through this button. See
more information about the audio
Set Audio
section and the special
functions in the Special Functions
section.
3. Product Overview MMX4x2 series – User's Manual 12
Rear View
MMX4x2-HDMI
MMX4x2-HT200
112V DC 1A input
port
more details see the next section.
2
twisted pair cable between the transmitter
and the matrix. Maximum cable extension
distances can be found in the Maximum
Extension Distances section.
3HDMI input
ports
operation can be found in the HDMI Input
section.
4HDMI output
ports
Connect an HDMI cable between the sink
can be found in the
the sections.
5Audio output
port
5-pole Phoenix connector for balanced
analog audio output. Pin assignment can
be found in the Analog Audio Input and
Output section.
5
13 4
52
13 4
Electrical Connections
12V DC Connection
Locking DC connector
Do not forget to turn the plug clockwise direction before disconnecting
the power adaptor.
WARNING! Always use the supplied 12V power adaptor. Warranty
void if damage occurs due to use of a different power source.
HDMI Connector
The extender provides standard 19 pole HDMI connector
for output. Always use high quality HDMI cable for
connecting sources and displays.
Analog Audio Input and Output
5-pole Phoenix connector is used for balanced analog
audio input and output. Unbalanced audio signals can
be connected as well. For unbalanced output connect + and ground to
the source and connect – to the ground.
Signal
1
2
3 Ground
4 Right-
5 Right+
Analog audio connector and plug pin assignments
Phoenix®
section. Audio cable wiring guide is in the Audio Cable
section.
12V
1A
DC
12V
1A
DC
PIN: 2.1mm
PIN: 2.1mm
1 2 3 4 5
ports. Always use high quality Ethernet cable for connecting
transmitters and receivers. Maximum CATx cable distances for the
TPS connection can be found in the Maximum Extension Distances
section.
RJ45 connector for LAN port RJ45 connector for TPS input port
TPS Interface
section.
USB Connector
The matrix provides standard USB 2.0 mini B-type connector
for software control purpose.
18 1 8
1
8
Top
8
1
Bottom Side
Color and name Color and name
1
2green solid orange solid
3
4blue solid blue solid
5
6orange solid green solid
7
8brown solid brown solid
3. Product Overview MMX4x2 series – User's Manual 13
IR Connector
IR detector and IR emitter can be connected to the matrix with
TRS (Tip, Ring, and Sleeve) connectors. They are also known
mini-jack plug. The pin assignments are the following for the detector
and the emitter:
1 2 3
1 2-3
1 Tip Signal (active low) 1 Tip
2 Ring GND 2 Ring Signal (active low)
3 Sleeve 3 Sleeve
INFO: Ring pole of the emitter is optional. If your IR emitter has
three-pole TRS plug, then the Ring and the Sleeve are the same
signal (Output - ).
IR
Interface section.
RS-232 Connector
The matrix contains a 3-pole Phoenix connector which is
used for RS-232 serial connection.
Signal
1 Ground
2 TX data
3 RX data
RS-232 connector pin assignments
Phoenix®
Serial
Interface section.
1 2 3
Compact Size Matrix Concept
switcher with four inputs and two outputs designed into a compact
TM (TPS) technology.
The device can be controlled over various interfaces, e.g. Ethernet,
USB, RS-232, and Infrared, and built with audio embedder and de-
embedder functions.
Summary of interfaces - MMX4x2-HT200
INFO: Only MMX4x2-HT200 model has TPS input. MMX4x2-HDMI
model has HDMI+analog audio inputs and HDMI+analog audio
outputs.
HDMI
Analog audio
+ Local USB
+ Ethernet
+ RS-232
+ Infrared
INPUT
TPS
HDMI
Ethernet
RS-232
Infrared
HDMI
Analog audio
OUTPUT
SETAUDIO
CONFIG
RESET
L R IR OUT
IRIN
CONTROL RS-232
LAN OUT1
VIDEOSELECT
AUDIOOUT
LIVE
OUT1AUTO
IN2
IN1
IN3
IN4
OUT OUT
AUDIOIN
OUT2AUTO
VIDEOSELECT
OUT2
TX RX
matrix:
Port diagram of MMX4x2-HT200 matrix switcher
The device has four video input ports (one TPS, three HDMI) and the
4x2 HDMI crosspoint routes the video signal further to the two video
output ports (HDMI). The device has also an analog audio input port
(5-pole Phoenix) and an analog audio output port (5-pole Phoenix).
The 3x3 Digital audio crosspoint routes the audio signals toward the
HDMI (audio embedding) and analog audio output ports.
MMX4x2-HT200 model has TPS input which receives Ethernet, RS-232,
The matrix has four different interfaces through user can control the
unit itself or other third-party devices: Infrared (input and output),
RS-232, Ethernet, and USB.
HDMI out 1
Analog
audio out
TPS in 1
Digital video
Digital video
Digital video
Analog
audio Digital audio
HDMI
reclocker
Processor
USB
control
RS-232
IR in
Ethernet
IR out
HDMI in 3
HDMI in 4
HDMI in 2
Analog
audio in
HDMI out 2
A/D
converter
HDMI
reclocker
Analog
audio
4x2 HDMI
crosspoint
3x3 Digital
audio
crosspoint
Digital
audio
Digital
video
Digital
video
D/A
converter
HDBaseT
TM
receiver
3. Product Overview MMX4x2 series – User's Manual 14
The MMX4x2-HT200 model is built with TPS (Twisted Pair Single) interface which are using HDBaseTTM
technology. It means the unit receives video, audio, Ethernet, RS-232, and Infrared signals via a single CATx
cable.
The TPS working mode between the transmitter and the receiver is determined by the mode set in them.
▪Auto: The TPS mode is determined automatically.
▪HDBaseT: Ideal for high resolution signals up to 4K.
▪Long reach
▪LPPF1*: Only RS-232 communication is transmitted (@ 9600 baud).
▪LPPF2*: Only RS-232 (@ 9600 baud) and Ethernet communication are transmitted.
Selected mode on RX side
HDBaseT Long reach Auto
Selected mode
on TX side
HDBaseT HDBaseT HDBaseT
Long reach
Auto HDBaseT HDBaseT **
are set to Auto mode, the source side is the initiator. It will negotiate each state transition with its sink side
partner.
in automatic mode. In this case, the mode transition negotiation is initiated by the host-managed device and
the auto-mode device follows through. The allowed cable lengths and resolutions are listed in the Maximum
Extension Distances section.
Audio Interface
Audio Input Modes
The device can receive embedded audio signal on the HDMI inputs and analog audio signal over the analog
audio input port.
In case of MMX4x2-HT200 model embedded audio signal can be received on the TPS input port as well.
Audio Embedding
The matrix has a built-in audio embedder function what means the audio signal which is received on the
analog audio input port is able to be embedded to the HDMI outputs.
Audio Output Modes
The MMX4x2 series matrix can transmit two types of audio:
▪Embedded (HDMI) and
▪Analog balanced stereo audio.
Audio De-embedding
The matrix has a built-in audio de-embedder which means the device is able to de-embed audio from its
HDMI outputs to its analog audio output port.
ATTENTION! De-embedding function supports 2 channel PCM audio signals only. Other audio formats
are not supported and de-embedding will not be successful.
See a life example about the audio options of the matrix on the next page.
3. Product Overview MMX4x2 series – User's Manual 15
Audio Options - Example
The Concept
the analog and digital audio signals.
The following ways are available for the audio devices:
▪HDTV, the audio source can be the Laptop, the PC, and the Media Player.
▪Monitor with speakers, the audio source can be the Laptop, the PC, and the
Media player.
▪Audio amplier, the audio source can be the Laptop, the PC and the Media
player.
Crosspoint Menu section.
Video Interface
The video crosspoint settings can be controlled by any of the following ways:
▪Pressing OUT 1 / OUT 2 Video Select button on the device,
▪
▪
▪Using the Autoselect function.
Laptop
HDMI IN 1 HDMI OUT 1
ANALOG AUDIO OUT
MMX4x2 series matrix
Audio amplifier
HDTV
Media player
ANALOG AUDIO IN
PC
HDMI IN 2 HDMI OUT 2
Monitor with speakers
SETAUDIO
CONFIG
RESET
L R IR OUT
IRIN
CONTROL RS-232
LAN OUT1
VIDEOSELECT
AUDIOOUT
LIVE
OUT1AUTO
IN2
IN1
IN3
IN4
OUT OUT
AUDIOIN
OUT2AUTO
VIDEOSELECT
OUT2
TX RX
Beside of manual selecting of crosspoints you can choose the
Autoselect option both in case of audio and video ports.
There are three types of Autoselect as follows:
▪First detect mode: selected input port is kept connected to the
output while it has an active signal.
▪Priority detect mode: always the highest priority active input is
selected to transmit.
▪Last detect mode: always the last attached input is selected to
transmit.
Flowchart of Autoselection modes
Automatic Input Selection - Example
The Concept
source on the HDMI input 2 will be switched to the HDMI output. If the Blu-ray player is connected through
the TPS transmitter, TPS input 1 will be switched to the HDMI output – independently of the presence of the
other video signals.
Settings
▪HDMI output: Set the Autoselect to Enabled. The Autoselect mode is Priority detect. The priorities are the
followings (the lowest number means the highest priority):
Source device Input port
I3 (HDMI IN 3) 2
PC I2 (HDMI IN 2) 1
Blu-ray player (via a TPS transmitter) I1 (TPS IN 1) 0
section.
New event?
„First detect” „Last detect”
No Audio/Video
transmission
Remains
selected
Last connected
input is selected
Y
„Off”
N
N
Current
Autoselect mode
„No signal”
Port with
priority 0 has a
valid signal?
Selected
port still has a
valid signal?
„Priority detect”
Port with
priority 1 has a
valid signal?
N
N
Port with
priority 30 has a
valid signal?
N
Display
Test pattern
Test
pattern generator
setting
Y
Y
Port with
priority 2 has a
valid signal?
N
Port with priority
0 is selected
Port with priority
1 is selected
Port with priority
2 is selected
Port with priority
30 is selected
Y
Y
Y
Laptop Projector
TPS transmitterBlu-ray playerPC
HDMI OUT
TPS IN 1
HDMI IN 3
HDMI
HDMI IN 2
MMX4x2-HT200
SETAUDIO
CONFIG
RESET
L R IR OUT
IRIN
CONTROL RS-232
LAN OUT1
VIDEOSELECT
AUDIOOUT
LIVE
OUT1AUTO
IN2
IN1
IN3
IN4
OUT OUT
AUDIOIN
OUT2AUTO
VIDEOSELECT
OUT2
TX RX
3. Product Overview MMX4x2 series – User's Manual 16
Serial Interface
Technical Background
ATTENTION! Only MMX4x2-HT200 model has TPS serial link port.
Serial data communication can be established via the local RS-232 port (Phoenix connector) or via the TPS
rates are different, the CPU does the conversion automatically between the ports). The RS-232 port can be
Block diagram of the MMX4x2-HT200 serial interface
1The serial port is in Control mode.
2The serial port is in Command Injection mode.
3The serial port is Disconnected.
RS-232 section.
Only one mode can be used at a time: Control mode, or Command Injection mode, or can be disconnected.
You can set different modes for the TPS serial link and local RS-232 port.
Control Mode
The incoming data from the given port is processed and interpreted by the CPU. The mode allows to control
LAN
port
TPS
serial
link
RS-232
local
CPU
Device
control
Mode
switch
Local RS-232 /
TCP converter
Link RS-232 /
TCP converter
3
2
2
1
1
3
Command Injection Mode
local) for this purpose. E.g. the default Command Injection port number of the local RS-232 port is 8001. If
data is coming from the TPS interface which addresses to the port no. 8001, it will be transmitted to the Tx
pin of the local RS-232 port. That also works in the opposite direction of course and the method is the same
on the serial interface of the TPS port as well.
The following ways are available for controlling the devices:
▪The System controller can send TCP messages to the IP:port address of the Matrix, In this case the
control is one-way, the System controller sends commands to the HDTV. You can see the details about
TCP message sending in the Sending Message via TCP Port section.
▪The System controllerMatrix to the given port number. The
Matrix converts the incoming TCP messages to RS-232 commands and transmits over the local
RS-232 port to the HDTV. The local RS-232 port has to be set to Command Injection mode. In this case
the direction of the communication is bi-directional between the Matrix and the System controller, so
System controller
LAN
HDMI IN
RS-232
PC MMX4x2 series matrix HDTV
HDMI OUT
SETAUDIO
CONFIG
RESET
L R IR OUT
IRIN
CONTROL RS-232
LAN OUT1
VIDEOSELECT
AUDIOOUT
LIVE
OUT1AUTO
IN2
IN1
IN3
IN4
OUT OUT
AUDIOIN
OUT2AUTO
VIDEOSELECT
OUT2
TX RX
3. Product Overview MMX4x2 series – User's Manual 17
IR Interface
ATTENTION! The device has no built-in Infrared receiver and transmitter. For the complete usage attach
the supplied IR emitter unit to the IR OUT and the IR detector unit to the IR IN connectors.
Technical Background
ATTENTION!
The Infrared signal transmission is similar to the serial data communication. The MMX4x2 series matrix
the TPS interface. The signal is in pronto HEX format in both cases.
Block diagram of the IR interface
option is the command injection mode (like at serial interface in the previous section) where you can send IR
Infra section.
Disable Output Signal Modulation section.
Control by IR Signal - Example
The Concept
An IR detector is attached to the Infrared input port of the Matrix and IR signals are sent by the Remote
controller. A pair of active speakers is also connected to the analog audio output port of the Matrix.
LAN
port
CPU
IR in
IR out
IR recognizer
for Event
Manager use
TCP / IR
converter
TPS / IR
converter
TPS
LAN
port
Active speakers
IR IN
MMX4x2 series matrix
Remote controller
ANALOG AUDIO OUT
SETAUDIO
CONFIG
RESET
L R IR OUT
IRIN
CONTROL RS-232
LAN OUT1
VIDEOSELECT
AUDIOOUT
LIVE
OUT1AUTO
IN2
IN1
IN3
IN4
OUT OUT
AUDIOIN
OUT2AUTO
VIDEOSELECT
OUT2
TX RX
speaker
speaker
The volume can be controlled via the Matrix by using the remote controller with the following way:
▪Set an action in Event Manager that if the volume control buttons are pressed on the Remote controller,
increase or decrease the volume of the analog audio port of the Matrix. In this case you can control the
audio device via the Matrix remotely. See the details about the Event Manager settings in the Event
Manager section.
protocol commands, see the details in the section.
USB Control Interface
The device can be controlled over front panel USB port (mini B-type connector). This interface only supports
Ethernet Control Interface
The following ways are available for device control:
▪The System controller can communicate with the Matrix via the TPS line of the Transmitter with using
▪The System controller can communicate directly with the Projector via their IP:port address.
▪The Matrix can send commands (e.g. as an action by the Event Manager) to the IP:port address of the
ProjectorEvent Manager section,
Sending Message via TCP Port section.
System controller
LAN
MMX4x2-HT200 Projector
Ethernet
LAN
TPS transmitter
TPS IN
SETAUDIO
CONFIG
RESET
L R IR OUT
IRIN
CONTROL RS-232
LAN OUT1
VIDEOSELECT
AUDIOOUT
LIVE
OUT1AUTO
IN2
IN1
IN3
IN4
OUT OUT
AUDIOIN
OUT2AUTO
VIDEOSELECT
OUT2
TX RX
3. Product Overview MMX4x2 series – User's Manual 18
The Event Manager feature means that the device can sense changes on its ports and
Condition and an Action.
Event Manager example
See more information about the settings in the Event Manager section.
then copy those settings to the others, thus saving time and resources.
See more information about the settings in the section.
Advanced EDID Management
common resolutions. They are specially provided to force graphic cards to output only the exact pixel
resolution and refresh rate.
universal EDID is recommended for fast and easy system setup.
Connect Turn on
Video signal is detected on HDMI port I2
CONDITION
Turn on the projector connected to the local serial port
ACTION
MMX4x2 series matrixBlu-ray player Projector
SETAUDIO
CONFIG
RESET
L R IR OUT
IRIN
CONTROL RS-232
LAN OUT1
VIDEOSELECT
AUDIOOUT
LIVE
OUT1AUTO
IN2
IN1
IN3
IN4
OUT OUT
AUDIOIN
OUT2AUTO
VIDEOSELECT
OUT2
TX RX
SETAUDIO
CONFIG
RESET
L R IROUT
IRIN
CONTROL RS-232
LAN OUT1
VIDEOSELECT
AUDIOOUT
LIVE
OUT1AUTO
IN2
IN1
IN3
IN4
OUT OUT
AUDIOIN
OUT2AUTO
VIDEOSELECT
OUT2
TX RX
SETAUDIO
CONFIG
RESET
L R IR OUT
IRIN
CONTROL RS-232
LAN OUT1
VIDEOSELECT
AUDIOOUT
LIVE
OUT1AUTO
IN2
IN1
IN3
IN4
OUT OUT
AUDIOIN
OUT2AUTO
VIDEOSELECT
OUT2
TX RX
SETAUDIO
CONFIG
RESET
L R IR OUT
IRIN
CONTROL RS-232
LAN OUT1
VIDEOSELECT
AUDIOOUT
LIVE
OUT1AUTO
IN2
IN1
IN3
IN4
OUT OUT
AUDIOIN
OUT2AUTO
VIDEOSELECT
OUT2
TX RX
Sources and Destinations
The EDID memory consists of four parts:
▪Factory EDID list shows the pre-programmed EDIDs (F1-F120).
▪Dynamic EDID list shows the display device connected to the device's outputs. The unit stores the last
attached to the output port at the moment.
▪User memory locations (U1 – U14) can be used to save custom EDIDs.
▪Emulated EDID list shows the currently emulated EDID for the inputs. The source column displays the
memory location that the current EDID was routed from.
The source reads the EDID from the Emulated EDID memory on the INPUT port. Any EDID from any of the
There are two types of emulation: static and dynamic.
▪Static EDID emulation: an EDID from the Factory or User EDID list is selected. Thus, the Emulated EDID
remains the same until the user emulates another EDID.
▪Dynamic EDID emulation
EDID is copied to the input; if a new monitor is attached to the output, the emulated EDID changes
automatically.
See more information about the settings in the EDID Menu section.
INFO: This feature is available for MMX4x2-HT200 model only.
software. MMX4x2 -HT200 matrix contains a feature which allows having a faster and more comfortable
can upgrade them.
The upgrade process is almost the same as in the case of the usual upgrade process. See the details of the
process in the section.
SOURCES
MMX6x2-HT220
Multiport HDMI and TPS Matrix Switcher
USB
CONTROL
DESTINATIONS
ENTER
LIVE
48V
RESET
5V
ESC
MMX6x2-HT220
SN:00003326
1 2
1 2
3 4 5 6 TTAAKKEE
AAUUTTOO
TTAAKKEE
AAUUTTOO
LLOOAADD
PPRREESSEETT
LLOOAADD
PPRREESSEETT
SSAAVVEE
PPRREESSEETT
SSAAVVEE
PPRREESSEETT
CCOONNTTRROOLL
LLOOCCKK
LLOOCCKK
OOUUTTPPUUTT
SETAUDIO
CONFIG
RESET
L R IROUT
IRIN
CONTROL RS-232
LAN OUT1
VIDEOSELECT
AUDIOOUT
LIVE
OUT1AUTO
IN2
IN1
IN3
IN4
OUT OUT
AUDIOIN
OUT2AUTO
VIDEOSELECT
OUT2
TXRX
SETAUDIO
CONFIG
RESET
L R IROUT
IRIN
CONTROL RS-232
LAN OUT1
VIDEOSELECT
AUDIOOUT
LIVE
OUT1AUTO
IN2
IN1
IN3
IN4
OUT OUT
AUDIOIN
OUT2AUTO
VIDEOSELECT
OUT2
TXRX
4. Operation MMX4x2 series – User's Manual 19
4
Operation
This chapter is about the powering and operating of the device describing the
Î
Î
Î
Î
Î
Status LEDs
LIVE
The device is not powered.
(slow; 1 sec): Device is powered and operational.
(fast; 0,5 sec): Device is in bootload mode
ON: The device is powered but no operation.
AUDIO OUT
Embedded audio is not present or analog audio
output is muted.
Embedded audio format is not supported for audio
de-embedding.
ON: Embedded audio is present and de-embedded.
OUT 1 AUTO
Autoselect is disabled on HDMI Output 1.
ON: Autoselect is enabled on HDMI Output 1.
OUT 2 AUTO
Autoselect is disabled on HDMI Output 2.
ON: Autoselect is enabled on HDMI Output 2.
The Autoselect Feature section.
SET
AUDIO
CONFIG
RESET
L
R
IR
OUT
IR
IN
CONTROL
RS-232
LAN
OUT
1
VIDEO
SELECT
AUDIO OUT
LIVE
OUT1 AUTO
I
N
2
I
N
1
I
N
3
I
N
4
OUT
OUT
AUDIO
IN
OUT2 AUTO
VIDEO
SELECT
OUT
2
TX
RX
ON: Input is selected, signal is present.
Input is selected, signal is not present.
selected by the Set Audio Cong button. See
the details in the
section.
OUT 1 and OUT 2 Video Select Buttons
You can select the input source for the desired output port with
pushing the buttons. The sequence is the following for each device.
MMX4x2-HDMI:
MMX4x2-HT200:
SET
AUDIO
CONFIG
RESET
L
R
IR
OUT
IR
IN
CONTROL
RS-232
LAN
OUT
1
VIDEO
SELECT
A
U
D
I
O
O
U
T
L
I
V
E
O
U
T
1
A
U
T
O
IN2
IN1
IN3
IN4
OUT OUT
AUDIO
IN
O
U
T
2
A
U
T
O
VIDEO
SELECT
OUT
2
TX
RX
SET
AUDIO
CONFIG
RESET
L
R
IR
OUT
IR
IN
CONTROL
RS-232
LAN
OUT 1
VIDEO SELECT
A
U
D
I
O
O
U
T
L
I
V
E
O
U
T
1
A
U
T
O
I
N
2
I
N
1
I
N
3
I
N
4
OUT
OUT
AUDIO
IN
O
U
T
2
A
U
T
O
VIDEO SELECT
OUT 2
TX
RX
HDMI IN
1
HDMI IN
2
HDMI IN
3
HDMI IN
4
Autoselect
TPS IN
1
HDMI IN
2
HDMI IN
3
HDMI IN
4
Autoselect
4. Operation MMX4x2 series – User's Manual 20
pushing the button. The sequence is the following:
Copy HDMI OUT 1 audio to HDMI OUT 2 and Analog Audio Out.
Copy HDMI OUT 2 audio to HDMI OUT 1 and Analog Audio Out.
SET AUDIO
CONFIG
RESET
L
R
IR
OUT
IR
IN
CONTROL
RS-232
LAN
OUT
1
VIDEO
SELECT
A
U
D
I
O
O
U
T
L
I
V
E
O
U
T
1
A
U
T
O
I
N
2
I
N
1
I
N
3
I
N
4
OUT
OUT
AUDIO
IN
O
U
T
2
A
U
T
O
VIDEO
SELECT
OUT
2
TX
RX
Config #1 Config #2 Config #3 Config #4
Use audio from Analog Input on all outputs.
Keep Original Audio on HDMI outputs, de-embed from HDMI OUT 2
to Analog Audio Out.
Digital A/V
Digital A/V
Digital A/V
Digital A/V
Analog audio
Analog
audio
4x2 HDMI
crosspoint
3x3 Digital
audio
crosspoint
O3
A3
I2
I3
I4
I1
O1
O2
A1
A2
A3
O1
O2
O3
The device has a static IP address as a factory default setting. If this
can be enabled from the front panel:
Step 1. Make sure the device is powered on and operational.
Step 2. Press and keep pressed the Set Audio Cong button for 5
seconds.
Step 3.
button and press it 3 times again quickly (within 3 seconds).
Step 4.
To restore factory default values, do the following steps:
Step 1. Make sure the device is powered on and operational.
Step 2. Press and keep pressed the Set Audio Cong button for 10
keep on pressing the button.
Step 3.
button and press it 3 times again quickly (within 3 seconds).
Step 4.
settings and reboots.
Factory default settings are listed in the Factory Default Settings
section.
SET AUDIO
CONFIG
RESET
L
R
IR
OUT
IR
IN
CONTROL
RS-232
LAN
OUT
1
VIDEO
SELECT
A
U
D
I
O
O
U
T
L
I
V
E
O
U
T
1
A
U
T
O
I
N
2
I
N
1
I
N
3
I
N
4
OUT
OUT
AUDIO
IN
O
U
T
2
A
U
T
O
VIDEO
SELECT
OUT
2
TX
RX
SET AUDIO
CONFIG
RESET
L
R
IR
OUT
IR
IN
CONTROL
RS-232
LAN
OUT
1
VIDEO
SELECT
A
U
D
I
O
O
U
T
L
I
V
E
O
U
T
1
A
U
T
O
I
N
2
I
N
1
I
N
3
I
N
4
OUT
OUT
AUDIO
IN
O
U
T
2
A
U
T
O
VIDEO
SELECT
OUT
2
TX
RX
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